共 17 条
[13]
PASSARGE E, 1966, PEDIATRICS, V37, P672
[14]
PEDERSEN LM, 1964, LANCET, V1, P1124
[16]
SMITH E D, 1959, Aust N Z J Surg, V29, P165, DOI 10.1111/j.1445-2197.1959.tb03835.x
[17]
CONGENITAL SACRAL ANOMALIES
[J].
JOURNAL OF BONE AND JOINT SURGERY-BRITISH VOLUME,
1979, 61 (04)
:401-409